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LightPath 354525 | 6.65mm Dia., 0.44 NA, BBAR (600-1050nm), Molded Aspheric Lens

Precision Molded Aspheric Lenses
Precision Molded Aspheric Lenses

Precision Molded Aspheric Lenses

Precision Molded Aspheric Lenses

Stock #19-702 New
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C$98.55
Qty 1-10
C$98.55
Qty 11+
C$86.40
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Diameter (mm):
6.65 ±0.015
Effective Focal Length EFL (mm):
6.70 @ 515nm
Numerical Aperture NA:
0.44
Focal Length Tolerance (%):
±1
Center Thickness CT (mm):
3.02 ±0.03
Coating:
BBAR (600-1050nm)
Coating Specification:
Rabs <1.0% @ 600 - 1050nm
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Clear Aperture CA (mm):
5.75
Surface Quality:
60-40
Edge Thickness ET (mm):
1.82
Bevel:
Protective bevel as needed
f/#:
1.01
Compatible Window:
Thickness: 0.25 (t) (mm) Material: BK7
Distance from Window to Lens (D) (mm):
4.25
Lightpath Lens Code:
354525
Operating Temperature (°C):
≤200
Wavelength Range (nm):
600 - 1050
Typical Applications:
Collimate or Focus Laser Light
Working Distance (mm):
4.9
Conjugate Distance:
Infinite

Regulatory Compliance

RoHS:

Product Family Description

  • Eliminate Spherical Aberration
  • Multiple Coating Options Available
  • Range of Numerical Apertures

LightPath® Geltech™ Molded Aspheric Lenses are used to eliminate spherical aberration and improve focusing and collimating accuracy in a variety of laser applications. Low NA aspheric lenses are designed to maintain beam shape, while high NA lenses gather all available light to maintain beam power over long distances. LightPath® Geltech™ Molded Aspheric Lenses are ideal for applications including sighting systems, bar code scanners, laser diode-to-fiber coupling, optical data storage, or biomedical lasers.

Laser Optics

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